Determine whether the sequence is arithmetic, geometric, or neither. explain.

1, -5, -11, -17

Triangle jkl was dilated using the rule dm, 1/3 the image, triangle j’ k’ l’ is the result of the dilation. a.5 units b.7.5 units c.10 units d.12.5 units

Sole with work in 10 years, the average number of hours of tv watched per week by teenagers dropped from 23.9 to 21.4. find the percent of change.

Can someone me with these two circle theorem questions asap?